National Aeronautics and Space Administration · United States of America
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2
Spacewalks
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Time in Space
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Richard Robert "Ricky" Arnold II is an American educator and a NASA astronaut. He flew on Space Shuttle mission STS-119, which launched March 15, 2009 and delivered the final set of solar arrays to the International Space Station. He launched again in 2018 to the ISS, onboard Soyuz MS-08.